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<?php
/*
* $Id: 260a7f3caa499a33f0d3982f9a5cc9db222475a6 $
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
require_once 'phing/Task.php';
/**
* Exits the active build, giving an additional message
* if available.
*
* @author Hans Lellelid <hans@xmpl.org> (Phing)
* @author Nico Seessle <nico@seessle.de> (Ant)
* @version $Id$
* @package phing.tasks.system
*/
class FailTask extends Task {
private $message;
private $ifCondition;
private $unlessCondition;
/**
* A message giving further information on why the build exited.
*
* @param string $value message to output
*/
public function setMsg($value) {
$this->setMessage($value);
}
/**
* A message giving further information on why the build exited.
*
* @param value message to output
*/
public function setMessage($value) {
$this->message = $value;
}
/**
* Only fail if a property of the given name exists in the current project.
* @param c property name
*/
public function setIf($c) {
$this->ifCondition = $c;
}
/**
* Only fail if a property of the given name does not
* exist in the current project.
* @param c property name
*/
public function setUnless($c) {
$this->unlessCondition = $c;
}
/**
* @throws BuildException
*/
public function main() {
if ($this->testIfCondition() && $this->testUnlessCondition()) {
if ($this->message !== null) {
throw new BuildException($this->message);
} else {
throw new BuildException("No message");
}
}
}
/**
* Set a multiline message.
*/
public function addText($msg) {
if ($this->message === null) {
$this->message = "";
}
$this->message .= $this->project->replaceProperties($msg);
}
/**
* @return boolean
*/
private function testIfCondition() {
if ($this->ifCondition === null || $this->ifCondition === "") {
return true;
}
return $this->project->getProperty($this->ifCondition) !== null;
}
/**
* @return boolean
*/
private function testUnlessCondition() {
if ($this->unlessCondition === null || $this->unlessCondition === "") {
return true;
}
return $this->project->getProperty($this->unlessCondition) === null;
}
}
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